CN212852982U

CN212852982U - Exhibition room seat that convenient removed

Info

Publication number: CN212852982U
Application number: CN202022266344.0U
Authority: CN
Inventors: 连皓; 赵义蕴; 付在玉; 赵竹日; 邓斌
Original assignee: Qingdao Jimei Exhibition Co ltd
Current assignee: Qingdao Jimei Exhibition Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-04-02
Anticipated expiration: 2030-10-13

Abstract

The utility model relates to a convenient exhibition room seat that removes belongs to seat technical field, comprising a base plate, the rigid coupling has arcuation T type slide rail on the bottom plate, it is connected with a plurality of concave type sliders to slide on the T type slide rail, all be provided with the seat that can slide along with concave type slider on the concave type slider, the equal rigid coupling in one side of concave type slider has the locating piece that slides in T type slide rail, T type slide rail upper surface is seted up along the locating hole that T type slide rail length direction arranged, equal vertical the inserting is equipped with the lower extreme and can insert the slip post of locating in the locating hole on the locating piece. The T type slide rail of the arcuation that this application set up, gliding motion about the seat can carry out along T type slide rail satisfies the demand of watching of circular stage in the exhibition room, and the distance between two adjacent seats is adjustable moreover, satisfies the people's of different sizes demand, sets up the locating piece on the T type slide rail, has guaranteed the stability when the seat is motionless.

Description

Exhibition room seat that convenient removed

Technical Field

The application relates to the technical field of seats, in particular to a conveniently-moved exhibition hall seat.

Background

With the continuous improvement of living standard of people, more and more people like visiting or visiting various exhibition halls or museums, so the arrangement scenes of each exhibition hall in the exhibition halls or the museums and the like become an important and non-negligible task, for example, the setting of a stage, the props of performances and the seats of the audiences are all indispensable parts in the performance, and play an important role in the performance.

The prior Chinese patent application with the reference application publication number of CN102273838A discloses an audience chair for performances, which comprises a plurality of seats, a frame and double-row rails, wherein the double-row rails are fixedly connected to a base surface, the frame is positioned on the upper side of the double-row rails, the seats are positioned on the upper side of the frame, four symmetrical support rods are arranged below the frame, the support rods extend to the inner sides of the two rails, pulleys matched with the rails are arranged on the outer sides of the support rods, bosses with fluctuant heights are arranged on the lower end surfaces in the rails, the bosses of the two rows of rails are arranged in a staggered mode, and the audience chair further comprises an air cylinder for driving the frame to.

The related art described above has the following drawbacks: the seat can only carry out straight reciprocating sliding motion along the double-row track, and when the stage in the exhibition room is circular, the straight reciprocating sliding motion of the seat can not be well matched with the circular arrangement of the stage, so that the audience is poor in impression.

SUMMERY OF THE UTILITY MODEL

In order to improve the disadvantages noted in the background above, which do not accommodate a circular stage, the present application provides a conveniently movable exhibition hall seat.

The application provides a convenient exhibition room seat that removes adopts following technical scheme:

the utility model provides a convenient exhibition room seat that removes, includes the bottom plate, the rigid coupling has the T type slide rail of arcuation on the bottom plate, it is connected with a plurality of concave type sliders to slide on the T type slide rail, all be provided with the seat that can slide along with concave type slider on the concave type slider, the equal rigid coupling in one side of concave type slider has the locating piece that slides in T type slide rail, T type slide rail upper surface is seted up along the locating hole that T type slide rail length direction was arranged, equal vertical the inserting is equipped with the lower extreme and can insert the sliding column of locating in the locating hole on the locating piece.

Through adopting above-mentioned technical scheme, the seat carries out reciprocating sliding motion along the T type slide rail of arcuation, has satisfied the requirement of watching of circular stage in the exhibition room, and the locating piece removes along with the removal of seat, and the post that slides carries out the slip of vertical direction along the hole that slides on the locating piece, removes the seat, inserts the post that slides in the locating hole, has realized the location to the seat.

The application is further configured to: the seat comprises a horizontally arranged base, and a vertically arranged chair back is fixedly connected to one end of the upper surface of the base.

By adopting the technical scheme, the chair back is convenient for people to lean on one side of the chair back, and more comfortable sitting on the chair is facilitated for people.

The application is further configured to: the downside rigid coupling of base has the fixed block, the downside rigid coupling of fixed block has the screw rod of a vertical setting, the upside rigid coupling of concave type slider has the sliding sleeve of vertical setting, the upper end of sliding sleeve is rotated and is connected the worm wheel that sets up with the sliding sleeve coaxial line, the central axis department of worm wheel sets up threaded hole, screw rod threaded connection is in the screw hole.

By adopting the technical scheme, one end of the screw rod is fixedly connected with the fixed block, and the other end of the screw rod is in threaded connection with the worm wheel, so that the normal operation of subsequent rotation work is ensured.

The application is further configured to: one side of the sliding sleeve corresponding to the worm wheel is rotatably connected with a worm, the worm is meshed with the worm wheel, and one end of the worm is fixedly connected with a handle.

Through adopting above-mentioned technical scheme, the twist grip, the handle drives the worm and rotates, and the worm drives the worm wheel that meshes in the worm and rotates, and then has driven reciprocating of screw rod.

The application is further configured to: two sides of the sliding sleeve are fixedly connected with two lugs, the lower side of the fixing block is fixedly connected with two vertically arranged guide rods, and the two guide rods are respectively and vertically connected to the two lugs in a sliding manner.

Through adopting above-mentioned technical scheme, the guide arm plays the guide effect to the removal of screw rod.

The application is further configured to: the locating piece corresponds the upside rigid coupling of sliding column and has the position sleeve, the upside rigid coupling of position sleeve has fender dish one, the central axis department that keeps off dish one offers the jack the same with sliding column diameter.

Through adopting above-mentioned technical scheme, when removing the sliding column, the setting of fender dish one avoids the sliding column to break away from the position sleeve.

The application is further configured to: one end of the sliding column, which is positioned in the positioning sleeve, is fixedly connected with a second baffle disc which is horizontally arranged, the second baffle disc abuts against the upper side of the positioning hole, and the diameter of the second baffle disc is larger than that of the positioning hole.

Through adopting above-mentioned technical scheme, when removing the slip post, the setting of fender dish two limits the distance that the slip post inserted the locating hole.

The application is further configured to: one side rigid coupling that the back of the chair was kept away from to base lower surface has the backup pad of vertical setting, one side that the back of the chair was kept away from to the backup pad is vertically provided with the fly leaf, the plane that the fly leaf was located is on a parallel with the backup pad, and the lower extreme of fly leaf articulates in the backup pad, the backup pad corresponds the lower extreme position rigid coupling of fly leaf and has baffle two.

Through adopting above-mentioned technical scheme, when the fly leaf level was placed, the baffle was used for supporting the fly leaf, makes it be in the horizontal state of placing.

The application is further configured to: the movable shaft is rotatably connected to the upper end of the support plate corresponding to the movable plate, the axis of the movable shaft is horizontally arranged, the length of the movable shaft is larger than the thickness of the movable plate, a first long-strip-shaped baffle is arranged at one end, far away from the support plate, of the movable shaft, and one end of the first baffle is fixedly connected to the movable shaft.

By adopting the technical scheme, the movable shaft is used for fixing the movable plate, so that the movable plate is in a vertical placing state, the movable shaft is swung, the movable plate is placed in a horizontal state, a user can place feet on the movable plate conveniently, then the movable plate is in a vertical state, and the movable shaft is swung again for fixing the movable plate.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the T type slide rail of the arcuation that this application set up, the seat can be along T type slide rail about the gliding motion, satisfies the demand of circular stage in the exhibition room, and the distance between two adjacent seats is adjustable moreover, satisfies the people's of different sizes demand, sets up the locating piece on the T type slide rail, has guaranteed the stability when the seat is motionless.

2. The height of seat can be adjusted to the seat of this application design, satisfies the crowd's of different heights demand, has guaranteed better satisfaction of watching.

Drawings

Fig. 1 is a schematic structural diagram of a conveniently movable exhibition hall seat according to the present application.

Fig. 2 is a schematic structural view of a chair highlighting a single chair in a conveniently movable exhibition hall according to the present application.

Fig. 3 is a schematic structural diagram of a protruding positioning block of a conveniently movable exhibition hall seat according to the present application.

Fig. 4 is an enlarged schematic view of a in fig. 3.

Fig. 5 is an enlarged schematic view of B in fig. 3.

Fig. 6 is an enlarged schematic view of C in fig. 2.

Description of reference numerals: 1. a base plate; 2. a T-shaped slide rail; 21. a concave slider; 211. positioning blocks; 212. sliding the column; 213. a positioning sleeve; 214. a first blocking disc; 215. a second baffle disc; 216. positioning holes; 22. a sliding sleeve; 23. a worm gear; 24. a worm; 25. a handle; 26. a lug; 3. a seat; 31. a base; 311. a chair back; 312. a fixed block; 313. a screw; 314. a guide bar; 32. a support plate; 33. A movable plate; 34. a movable shaft; 35. a first baffle plate; 36. and a second baffle plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses exhibition room seat that conveniently removes.

Referring to fig. 1, a conveniently movable exhibition hall seat comprises a horizontally arranged bottom plate 1, an arc-shaped T-shaped slide rail 2 is fixedly connected to the bottom plate 1, and a plurality of vertically arranged seats 3 are slidably connected to the T-shaped slide rail 2.

Referring to fig. 2 and 3, the seat 3 includes a base 31 horizontally arranged, an upper surface one end of the base 31 is fixedly connected with a chair back 311 vertically arranged, a lower side of the base 31 is fixedly connected with a fixing block 312, a lower side of the fixing block 312 is fixedly connected with a screw 313 vertically arranged, an upper side of the T-shaped slide rail 2 is slidably connected with a concave slide block 21 matched with the T-shaped slide rail 2, an upper side of the concave slide block 21 is fixedly connected with a vertically arranged slide sleeve 22, a lower end of the screw 313 is inserted into the slide sleeve 22 and coaxially arranged with the slide sleeve 22, an upper end of the slide sleeve 22 is rotatably connected with a worm wheel 23 coaxially arranged with the slide sleeve 22 (refer to fig. 4), a threaded hole is formed in a central axis of the worm wheel 23, the screw 313 penetrates through the worm wheel 23 and is threadedly connected with the threaded. One end of the worm 24 is fixedly connected with a handle 25, two sides of the circumferential surface of the sliding sleeve 22 are fixedly connected with two lugs 26, the lower side of the fixed block 312 is fixedly connected with two vertically arranged guide rods 314, the two guide rods 314 are respectively connected to the two lugs 26 in a vertically sliding manner, and the guide rods 314 play a role in guiding the movement of the screw 313.

The handle 25 is rotated, the handle 25 drives the worm 24 to rotate, and the worm 24 drives the worm wheel 23 meshed with the worm 24 to rotate, so that the screw 313 is driven to move up and down.

Referring to fig. 3 and 5, a positioning block 211 slidably connected along the T-shaped slide rail 2 is fixedly connected to one side of the concave slider 21, a sliding hole penetrating through the positioning block 211 is vertically formed in the upper side of the positioning block 211, a sliding column 212 having a lower end capable of extending out of the lower end of the sliding hole is vertically inserted into the sliding hole, a positioning sleeve 213 coaxially arranged with the sliding column 212 is fixedly arranged at the upper end of the positioning block 211 corresponding to the sliding column 212, a first blocking disc 214 is fixedly connected to the upper side of the positioning sleeve 213, a jack having the same diameter as that of the sliding column 212 is formed in the central axis of the first blocking disc 214, a second blocking disc 215 horizontally arranged is fixedly connected to one end of the sliding column 212 located in the positioning sleeve 213, the second blocking disc 215 abuts against the upper side of the sliding hole, and the, when the sliding column 212 is moved, the first stop plate 214 is arranged to prevent the sliding column 212 from being separated from the positioning sleeve 213, and the second stop plate 215 is arranged to limit the distance for inserting the sliding column 212 into the sliding hole.

Referring to fig. 1 and 6, the upper surface of the T-shaped slide rail 2 is provided with positioning holes 216 equidistantly arranged along the length direction of the T-shaped slide rail 2, and the positioning holes 216 are used for inserting the corresponding sliding posts 212, so as to position the seat 3.

When the seat 3 is used, the sliding column 212 is lifted upwards, then the seat 3 starts to slide, after the seat 3 slides to a required position, the seat 3 is aligned to the positioning hole 216 on the T-shaped slide rail 2, and the sliding column 212 is inserted into the positioning hole 216, so that the seat 3 is positioned.

Referring back to fig. 2, a vertically disposed support plate 32 is fixedly connected to a side of the lower surface of the base 31, which is away from the seat back 311, a movable plate 33 is vertically disposed on a side of the support plate 32, which is away from the seat back 311, a plane where the movable plate 33 is located is parallel to the support plate 32, a lower end of the movable plate 33 is hinged to the support plate 32, a movable shaft 34, which is horizontally disposed along an axis, is rotatably connected to an upper end position of the support plate 32, a length of the movable shaft 34 is greater than a thickness of the movable plate 33, a strip-shaped baffle plate 35 is disposed at an end of the movable shaft 34, which is away from the support plate 32, one end of the baffle plate 35 is fixedly connected to the movable shaft 34, and in a normal state, an end of the movable. The second baffle 36 is fixedly connected to the lower end of the supporting plate 32 corresponding to the movable plate 33, and when the movable plate 33 is rotated to the horizontal state, the second baffle 36 can abut against the lower side of the movable plate 33, so that the movable plate 33 is kept in the horizontal state.

Specifically, according to different viewing requirements, the position of the seat 3 can be adjusted, specifically, the sliding column 212 is lifted upwards, the seat 3 performs sliding motion in the left-right direction along the T-shaped slide rail 2, after the seat 3 slides to a desired position, the sliding column 212 is aligned to the positioning hole 216 on the T-shaped slide rail 2, then the sliding column 212 is released, and the sliding column 212 is inserted into the positioning hole 216, so that the positioning of the seat 3 is realized.

According to the people who uses the seat different, can adjust the height of seat 3, it is specific be turning handle 25, handle 25 drives worm 24 and rotates, and worm 24 drives the worm wheel 23 who meshes in worm 24 and rotates, and then has driven reciprocating of screw rod 313, reciprocating of screw rod 313 has realized reciprocating of base 31, has satisfied the demand that the crowd was watched to the difference. The movable shaft 34 can also be swung to place the movable plate 33 in a horizontal state, so that a user can conveniently place feet on the movable plate 33 and leave the seat 3, and then the movable plate 33 is in a vertical state to swing the movable shaft 34 for fixing the movable plate 33.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a convenient exhibition room seat that removes which characterized in that: including bottom plate (1), the rigid coupling has T type slide rail (2) of arcuation on bottom plate (1), it is connected with a plurality of concave type slider (21) to slide on T type slide rail (2), all be provided with seat (3) that can slide along with concave type slider (21) on concave type slider (21), the equal rigid coupling in one side of concave type slider (21) has locating piece (211) of sliding in T type slide rail (2), locating hole (216) of arranging along T type slide rail (2) length direction are seted up to T type slide rail (2) upper surface, all vertical inserting on locating piece (211) is equipped with the lower extreme and can inserts sliding column (212) of locating in locating hole (216).

2. A conveniently movable exhibition hall seat according to claim 1, characterized in that: seat (3) are including base (31) of level setting, the upper surface one end rigid coupling of base (31) has back of the chair (311) of vertical setting.

3. A conveniently movable exhibition hall seat according to claim 2, characterized in that: the downside rigid coupling of base (31) has fixed block (312), the downside rigid coupling of fixed block (312) has screw rod (313) of a vertical setting, the upside rigid coupling of concave type slider (21) has sliding sleeve (22) of vertical setting, the upper end of sliding sleeve (22) is rotated and is connected worm wheel (23) with sliding sleeve (22) coaxial line setting, the central axis department of worm wheel (23) sets up threaded hole, screw rod (313) threaded connection is in the screw hole.

4. A conveniently movable exhibition hall seat according to claim 3, characterized in that: two sides of the sliding sleeve (22) are fixedly connected with two lugs (26), the lower side of the fixing block (312) is fixedly connected with two vertically arranged guide rods (314), and the two guide rods (314) are respectively and vertically connected to the two lugs (26) in a sliding manner.

5. A conveniently movable exhibition hall seat according to claim 1, characterized in that: the locating piece (211) correspond the upside rigid coupling of sliding column (212) and have position sleeve (213), the upside rigid coupling of position sleeve (213) has fender dish (214), the central axis department of fender dish (214) has seted up the jack the same with sliding column (212) diameter.

6. A conveniently movable exhibition hall seat according to claim 1, characterized in that: one end of the sliding column (212) in the positioning sleeve (213) is fixedly connected with a second horizontally arranged stop disc (215), the second stop disc (215) abuts against the upper side of the positioning hole (216), and the diameter of the second stop disc (215) is larger than that of the positioning hole (216).

7. A conveniently movable exhibition hall seat according to claim 2, characterized in that: one side rigid coupling that the back of the chair (311) was kept away from to base (31) lower surface has backup pad (32) of vertical setting, one side that the back of the chair (311) was kept away from in backup pad (32) is vertically provided with fly leaf (33), the plane that fly leaf (33) were located is on a parallel with backup pad (32), and the lower extreme of fly leaf (33) articulates in backup pad (32), backup pad (32) correspond lower extreme position department rigid coupling of fly leaf (33) and have baffle two (36).

8. A conveniently movable exhibition hall seat according to claim 7, characterized in that: the utility model discloses a portable electronic device, including backup pad (32), movable shaft (34) that the backup pad (32) corresponds the upper end position rotation of fly leaf (33) and is connected with an axis level setting, the length of movable shaft (34) is greater than the thickness of fly leaf (33), the one end that backup pad (32) were kept away from in movable shaft (34) is provided with rectangular form baffle one (35), the one end rigid coupling of baffle one (35) in movable shaft (34).